To be honest, I too, don t like its blogish feel. Maybe because I m not used to its format, maybe because there s not much work done (by contributors) to it. Or maybe because there aren t really many things to add considering the Arch wiki itself.
I find your offering a pretty good idea, though!

The first three colums are completly useless for a wiki startpage:New Articles - Popular Articles - What is trending
Unvisible from first watch you find the buttons with usefull stuff called Categories.
But clicking on one of them put you to a blog structure, with one entry after the other, so Menu guidance ends. Also the leftside menue does not really guide you somewhere.
I am german so i was used to use the german wiki for Archlinux:https://wiki.archlinux.de/
A very simple and clean structure wich guides you to the point.

As anarch say, it is also that always the ArchWiki will give the answear, but we have a lot of people here with kind of “highend” hardware specs, and users that are new to Linux in general and special to something like archlinux.

As there is a lot of stuff we need to repeat very often Wiki is usefull to link the people there, like for howto post the right logs e.t.c.

For translation problem… i can say google translate is only a right click away … but i think autotranslation can be usefull if it is optional not default.

I think also that Wiki would be usefull to make clear/show what Antergos is and how it works.
As i can see most users do not know exactly what the installer is doing, the installed packages, preconfigurations and what is enabled by default.
An overview for each Desktop e.t.c.

i got to say i havent really used the wiki or look at it very much. so many things are outdated on there and hard to find. i would like to contribute to it though.

what if instead of using the wiki we just have a section on the forum for tutorials? then whenever someone posts a new one everyone will see it. much easier to edit when it needs updating. easily searchable. we could even pin some tutorials in like install section for install walk thrus. i know the how to write to usb is on the download page but what i we also pin that in install section of forum? lets pin pin and pin some more basic info to the forums for people.

ive been wanting to write some kodi usenet type stuff but that wiki just doesnt make it really appealing. i would much rather write it in the forum. people could more easily comment and i can edit/update when i need too.

it seems like we would get more people writing tutorials that way and easier for people to find them.

as far as translation go dont most browsers have options to translate pages?

just a thought i had. so i say death to the antergos wiki i think the arch wiki is great but maybe that doesnt work as well for antergos.